WallStreetZenWallStreetZen

NYSE: PEN
Penumbra Inc Stock Ownership - Who owns Penumbra?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Penumbra Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Adam ElsesserCEO and President2025-06-111,300$251.19
$326.55kSell
Adam ElsesserCEO and President2025-06-1127,976$30.00
$839.28kBuy
Adam ElsesserCEO and President2025-06-11172$255.73
$43.99kSell
Adam ElsesserCEO and President2025-06-118,591$254.15
$2.18MSell
Adam ElsesserCEO and President2025-06-113,544$253.34
$897.84kSell
Adam ElsesserCEO and President2025-06-111,403$254.79
$357.47kSell
Adam ElsesserCEO and President2025-06-11900$251.83
$226.65kSell
Johanna RobertsEVP Gen. Counsel Secretary2025-06-02163$257.18
$41.92kSell
Johanna RobertsEVP Gen. Counsel Secretary2025-06-0254$256.06
$13.83kSell
Johanna RobertsEVP Gen. Counsel Secretary2025-06-023$266.94
$800.82Sell

1 of 26

PEN insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when PEN insiders and whales buy or sell their stock.

PEN Shareholders

What type of owners hold Penumbra Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fmr LLC15.08%5,840,124$1.50BInstitution
Blackrock Inc10.68%4,134,048$1.06BInstitution
Vanguard Group Inc9.49%3,675,349$942.73MInstitution
Walter Charles Wang3.83%1,484,931$380.88MInsider
Price T Rowe Associates Inc3.12%1,208,431$309.96MInstitution
State Street Corp3.09%1,197,662$307.20MInstitution
Champlain Investment Partners LLC2.25%869,923$223.14MInstitution
Rtw Investments LP2.23%862,770$221.30MInstitution
Citadel Advisors LLC2.03%784,309$201.18MInstitution
Jpmorgan Chase Co1.82%703,634$180.48MInstitution

1 of 3

PEN vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PEN89.21%10.10%Net SellingNet Buying
MASI84.12%15.88%Net BuyingNet Buying
GMED77.67%22.33%Net Selling
ALGN84.69%15.31%Net Selling
SNN3.58%0.00%
View Top Medical Device Stocks

Penumbra Stock Ownership FAQ

Who owns Penumbra?

Penumbra (NYSE: PEN) is owned by 89.21% institutional shareholders, 10.10% Penumbra insiders, and 0.69% retail investors. Walter Charles Wang is the largest individual Penumbra shareholder, owning 1.48M shares representing 3.83% of the company. Walter Charles Wang's Penumbra shares are currently valued at $380.88M.

If you're new to stock investing, here's how to buy Penumbra stock.
©2025 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.